baber/WOPTO huggingface dataset:
Patent KR-20220141449-A (KR)
Inventor: HEO JIN HYUCK
IPC: B64D45/00
Filed: 2021-04-13
Abstract: The present invention is to provide a seat control system of an aircraft for urban air mobility, which uses a side pad and an air cell to prevent the head and body of a passenger seated on a seat in a vehicle from rapidly tilting to one side when the aircraft rotates strongly to one side in the event of a rotor failure of the aircraft for urban air mobility, and, in addition, also uses an airbag of the side pad to block and buffer the transmission of impact energy to the passenger's head at the moment the aircraft lands on the ground.
Patent KR-20210128932-A (KR)
Inventor: BAE SEONG HO
IPC: B65H5/02
Filed: 2021-04-15
Abstract: The present invention relates to a film supply device, comprising: a turntable that includes a driving member and a rotation bar having a central portion axially coupled to a rotary shaft so as to be rotationally driven about the rotary shaft of the driving member, and is rotationally driven to repeat rotating the rotation bar by a predetermined reference angle through the driving member and then stopping for a predetermined reference time; a film tray installed in a predetermined first working area such that one end of both ends of the rotation bar is positioned when the rotation bar is in a stationary state for the reference time, and having a plurality of films stacked in multiple stages; gripping units coupled to both ends of the rotation bar so as to be transported along a predetermined circular trajectory about the rotary shaft by the rotation bar, respectively, and provided to grip the films; and a film discharging unit installed in a predetermined second working area such that the other end opposite to the one end between both ends of the rotation bar is located when the rotation bar is in the stationary state for the reference time, and provided to be able to discharge the films to the outside. When the rotation bar is in the stationary state for the reference time, one of gripping holding units located in the first working area grips the film in the film tray, and among the holding units, one of the holding units located in the second working area releases the previously gripped film from the film tray and delivers the same to the film discharging unit. An object of the present invention is to provide the film supply device with an improved structure so that the film can be supplied quickly.
Patent KR-20220143472-A (KR)
Inventor: JANG TAEK YONG
IPC: H01L51/56
Filed: 2021-04-16
Abstract: The present invention relates to a frame-integrated mask and a manufacturing method thereof, which can prevent deformation such as deflection or twisting of a stick mask and clearly perform an alignment. According to the present invention, the manufacturing method of a frame-integrated mask in which at least one mask and a frame supporting the mask are integrally formed and comprises: (a) a step of preparing a frame including an edge frame unit and a grid frame unit of which both ends are connected to the edge frame unit; (b) a step of preparing a mask having a plurality of mask cells; (c) a step of placing and attaching the area between specific two mask cells of the mask to the grid frame unit; (d) a step of pulling one end of the mask to attach the one end of the mask to the edge frame unit; and (e) a step of pulling the other end of the mask to attach the other end of the mask to the edge frame unit.
Patent KR-20220147325-A (KR)
Inventor: PARK HYOUNG OK
IPC: E05F15/73
Filed: 2021-04-27
Abstract: The present invention relates to a control system for a platform screen door. The control system comprises: a composite image sensor installed in an upper portion of the screen door of a station platform, and including a visible ray camera and a thermal image sensor for photographing a platform area in front of the screen door; a first display for displaying screen door closing information reflecting platform congestion; a sub-controller for controlling the opening and closing of the screen door, transmitting captured image information of the visible ray camera and the thermal image sensor to a main controller, and controlling the screen door closing information received from the main controller for the same to be displayed on the first display; and the main controller connected to the sub-controller through a network, and calculating the platform congestion around the screen door based on the image captured by the visible ray camera, to calculate the screen door closing information reflecting the platform congestion, and detecting a flame or gas based on photographing information of the thermal image sensor. Therefore, the control system can induce smooth boarding on the platform, thereby further improving the convenience and safety of passengers, and can detect a fire or gas around the platform, thereby taking quick measures when the fire or gas leak occurs.
Patent KR-20210154718-A (KR)
Title: Charged particle beam apparatus
Inventor: MINEKAWA YOHEI
IPC: H01J37/28
Filed: 2021-04-29
Abstract: An objective of the present invention is to provide a technique capable of achieving both throughput and robustness for a function of adjusting the brightness (B) and contrast (C) of a captured image in a charged particle beam device. The charged particle beam device comprises a computer system having a function (ABCC function) of adjusting B and C of an image obtained by imaging a sample. The computer system: (step S2) determines whether or not adjustment is necessary based on a result of evaluating a first image obtained by imaging the imaging target of the sample; (step S4) performs, when the adjustment is necessary based on the result of the determination, the adjustment for a second image of the imaging target to set a B value and a C value after adjustment; and (step S5) images a third image with respect to the imaging target to generate an image for observation based on the set value after adjustment.
Patent KR-20220149249-A (KR)
Title: Battery pack and device including the same
Inventor: YOON DOOHAN
IPC: H02J7/00
Filed: 2021-04-30
Abstract: A battery pack according to an embodiment of the present invention includes: a battery module in which a plurality of battery cells are mounted; and a discharge member electrically connected to the battery module, wherein the discharge member includes: a frame member having an open top and including a coolant; an upper cover covering the upper part of the frame member; and a resistor mounted in the frame member, and both ends of the resistor are exposed to the outside of the discharge member and are electrically connected to the battery module.
Patent KR-20220149951-A (KR)
Title: polaroid recorder
Inventor: KIM DO HEE
IPC: G03B19/10
Filed: 2021-05-03
Abstract: The present invention relates to a polaroid recorder, is intended to solve the problem of needing something more to put in existing memories by enabling recording of one memory as a photograph. In other words, the present invention is composed of the polaroid recorder shaped like the polaroid so that more memories can be stored in the polaroid. Therefore, the present invention solves the problem of needing something more to put in existing memories by enabling recording of one memory as a photograph.
Patent KR-20220154868-A (KR)
Title: Three dimensional flash memory including connection unit and manufacturing method thereof
Inventor: SONG YUN HEUB
IPC: H01L27/11568
Filed: 2021-05-14
Abstract: Disclosed are a three-dimensional flash memory comprising a connection unit, and a manufacturing method thereof. According to one embodiment, the three-dimensional flash memory comprises: stack structures stacked in a vertical direction and including interlayer insulating films and gate electrodes extending in a horizontal direction and alternately stacked in the vertical direction, and vertical channel structures extending in the vertical direction passing through the interlayer insulating films and the gate electrodes, wherein each of the vertical channel structures includes a data storage pattern extending in the vertical direction and a vertical channel pattern covering an inner wall of the data storage pattern and extending in the vertical direction; and a buffer layer including connecting units disposed between the stack structures and connecting the vertical channel patterns of each of the stack structures to each other. Each of the connecting units has a curved corner while protruding in the horizontal direction more than each of the vertical channel patterns. The three-dimensional flash memory according to embodiments may achieve an effect of solving a problem of deterioration of channel current characteristics due to vertical channel pattern misalignment in a stack stacking process.
Patent KR-20220155498-A (KR)
Title: Display device
Inventor: KIM WON TAE
IPC: G09G3/3225
Filed: 2021-05-14
Abstract: A display device comprises: a display panel having a display area including a plurality of pixels and a non-display area including a pad area around the display area; and a chip-on film attached to the pad area of the display panel. The chip-on film includes: a base film; and a data driving unit mounted on the base film. The chip-on film includes a first lead area overlapping the pad area and located at one end, the first lead area includes a 1-1 bypass lead area, a 1-2 bypass lead area, a 1-3 bypass lead area, and a first data lead area, and the first data lead area is disposed between the 1-1 bypass lead area and the 1-3 bypass lead area, and between the 1-2 bypass lead area and the 1-3 bypass lead area. According to one embodiment, the amount of heat generated at an attachment unit between the display panel and the chip-on film can be uniform for each area.
Patent KR-20220155674-A (KR)
Title: Method, computer device, and computer program to recommend account within timeline service
Inventor: KIM MI NA
IPC: G06Q50/30
Filed: 2021-05-17
Abstract: Disclosed are a method for recommending an account in a timeline service, a computer device, and a computer program. The method for recommending an account in a timeline service in an environment for providing a timeline service as a function included in a community using a social graph based on a friend relationship comprises: a step of selecting a follow-based recommending account based on follow association indicating a subscription relationship in the timeline service; a step of selecting a popularity-based recommending account based on the number of followers in the timeline service; and a step of forming a recommending pool by mixing the follow-based recommending account and the popularity-based recommending account. The present invention can form an account recommending pool.
Patent KR-20220158485-A (KR)
Title: Conductive Connection Member Containing Metal Pin and Elasticity Pin and Metod Thereof
Inventor: KIM KYUNG CHO
IPC: G01R3/00
Filed: 2021-05-24
Abstract: A conductive connecting member, for electrically connecting a test subject and a test device by having one end coming into contact with the test subject and the other end coming into contact with the test device, according to one embodiment of the present invention, comprises: a metal pin formed in the shape of a thin plate having a through hole formed in the central part thereof, and having a bar-shaped terminal mounted on one end portion of the thin plate; and a resilient pin having a depressed groove formed inside one side, having a bridge which is formed in the central part of the depressed groove to connect two surfaces located away from each other due to the depressed groove, mounted on the metal pin in the form of the bridge passing through the through hole such that the thin plate is inserted into the depressed groove, and having conductive powder filled therein. The present invention can minimize the possibility of damage due to flexibility of an elastic element.
Patent KR-20220160354-A (KR)
Inventor: CHOI JONG HO
IPC: G01N15/14
Filed: 2021-05-27
Abstract: According to one embodiment of the present invention, there is an effect of automatically counting platelets based on a sample image of a slide sample despite the aggregation of a complete blood cell count (CBC) sample. To this end, in particular, one embodiment of the present invention comprises an image-based platelet counting method comprising: a sample manufacturing step (S10) of manufacturing the slide sample based on the complete blood cell count (CBC) sample; an image capturing step (S20) of capturing the sample image of the manufactured slide sample; a step (S30) of detecting a single platelet present as single or a platelet aggregation of two or more clumped based on the captured sample image; and a platelet count step (S40) of counting the single platelet and an individual platelet distributed in the platelet aggregation.
Patent KR-20210108921-A (KR)
Title: Mat bag and mat change method
Inventor: DO JUNG GU
IPC: A45C13/00
Filed: 2021-06-01
Abstract: A mat variable bag and a mat deformation method using the same are disclosed. According to the present invention, the mat variable bag comprises: a main body having a front wall, a floor portion, a left wall, a right wall, a ceiling portion and a rear portion; an opening/closing unit connecting the front wall, the floor portion, the left wall, the right wall, the ceiling portion, and the rear portion so as to be able to open and close; an air injection unit provided in the main body; and an air mat provided on the main body to provide a cushion and to input air inputted through the air injection unit into the inside of the main body.
Patent KR-20230000629-A (KR)
Title: Cartridges and device for generating aerosol including the same
Inventor: LEE JONG SUB
IPC: A24F40/44
Filed: 2021-06-25
Abstract: Disclosed are a cartridge and a device for generating aerosol. The cartridge of the present disclosure comprises: a container providing a first chamber and an elongated insertion space; a second chamber communicating with the insertion space; a wick installed in the second chamber and connected to the first chamber; a heater which heats the wick; a chamber inlet opening at one side of the second chamber in a direction crossing the longitudinal direction of the insertion space and communicating with the outside of the second chamber; and a first flow guide facing the chamber inlet with respect to the second chamber, covering the other side of the second chamber, and having a curved surface rounded and depressed toward the insertion space. Accordingly, the present invention can improve inhalation convenience.
Patent KR-20230004093-A (KR)
Inventor: PARK JIYONG
IPC: H04M1/02
Filed: 2021-06-30
Abstract: An electronic device according to various embodiments of the present invention comprises: a support member; an adhering member which is arranged on one surface of the support member; a battery which is arranged and fixed to the adhering member; a sensor mounting space which is formed in a circumference of the battery; a processor; a display module; and a pressure sensor which is arranged in the sensor mounting space and generate pressure information to transmit the same to the processor. The processor determines the breakaway of a battery when a pressure value included in the pressure information exceeds a pressure reference value, and when determining the breakaway of the battery, controls the display module to display an alarm for a user. Various embodiments of the present invention relate to a pressure sensor capable of sensing breakaway of a battery and an electronic device comprising the same.
Patent KR-20220114454-A (KR)
Title: Led chip transferring apparatus using photoresist resin
Inventor: MIN JAE SIK
IPC: H01L21/67
Filed: 2021-07-05
Abstract: The present invention relates to a technology of transferring an LED chip formed on a wafer to a substrate or a display panel, and relates to an LED chip transferring apparatus to which applied is the technology of transferring a part of each chip attached to a substrate to another carrier substrate and a display panel selectively, sequentially or at intervals by using a transfer resin which can be expanded by light. The LED chip transferring apparatus using a photosensitive resin in accordance with an embodiment of the present invention comprises: a substrate; and a photosensitive resin layer formed on the substrate and composed of a photosensitive resin having a specific region expanded at a predetermined temperature, wherein at least a portion of a lower side of the LED chip is stuck in the photosensitive resin layer, and predetermined heat is applied to expand the specific region so that the specific region is transferred to a target substrate of the LED chip.
Patent KR-20230007676-A (KR)
Title: portable microwave oven lid
Inventor: HONG CHAE WON
IPC: H05B6/64
Filed: 2021-07-06
Abstract: The present invention relates to a portable microwave oven lid which is able to reduce the size of the conventional microwave oven, which has limits in space because of its size, volume, weight, and power supply method, and grant portability by using a wireless power supply device, so that the microwave oven can be easily carried around. That is, according to the present invention, the portable microwave oven lid comprises: a flat cylindrical microwave oven lid part in a size which can be carried around; an operation unit for operating the lid part; a variable external wall unit which is foldable on a lower side; and a metal mesh attached to the inner side of the external wall unit. Therefore, the portable microwave oven lid of the present invention is made up of the wireless power supply device, the operation unit, the variable external wall unit, and the metal mesh, thereby allowing a user to use the conventional microwave oven with no portability without any limitations in space.
Patent KR-20210143685-A (KR)
Title: Endolysins LysPALS22 of Jumbo bacteriophage PALS2 from Staphylococcus aureus
IPC: A23L33/17
Filed: 2021-07-12
Abstract: The present invention relates to jumbo bacteriophage PALS2, and endolysin LysPALS21 and LysPALS22 derived therefrom, and more specifically, to jumbo bacteriophage PALS2 and endolysin LysPALS21 and LysPALS22 derived therefrom having susceptibility for each host for Staphylococcus aureus. The jumbo bacteriophage PALS2 of the present invention has a wide range of bacteriolytic activity for Staphylococcus aureus, and has high bacteriolytic activity for methicillin-sensitive Staphylococcus aureus (MSSA) having susceptibility for methicillin antibiotics and methicillin-resistant Staphylococcus aureus (MRSA) having resistance for methicillin. In addition, the endolysin LysPALS21 derived from the jumbo bacteriophage PALS2 of the present invention shows a wide range of a bacteriolytic action for the Staphylococcus aureus and provides high bacteriolytic activity in Enterococcus faecalis which is gram-positive bacterium. Furthermore, the endolysin LysPALS22 derived from the jumbo bacteriophage PALS2 of the present invention shows more effective bacteriolytic activity by assisting endolysin LysPALS21 under a specific buffer condition.
Patent KR-20230011757-A (KR)
Title: Metal powder for 3d printer
Inventor: JO YEONG CHEOL
IPC: B22F1/00
Filed: 2021-07-14
Abstract: Disclosed is metal powder for a 3D printer, comprising 0.18 to 0.23 wt% of C (carbon), 0.3 to 2.0 wt% of Si (silicon), 0.6 to 0.9 wt% of Mn (manganese), 0.01 to 0.25 wt% of Ni (nickel), 0.9 to 1.2 wt% of Cr (chromium), 0.1 wt% or less of O (oxygen), unavoidable impurities including S (sulfur) and P (phosphorus), and the balance Fe (iron). The metal powder has an anti-oxidation layer on the surface to prevent oxidation and has a surface active layer to provide excellent dispersibility.
Patent KR-20230012881-A (KR)
Inventor: SON IN SOO
IPC: B29C45/00
Filed: 2021-07-16
Abstract: The present invention relates to a mold processing device using a hydraulic cylinder. More specifically, the mold processing device of the present invention comprises: a first compression unit; a second compression unit disposed on one end of the first compression unit; a first cylinder joined to the other end of the first compression unit; and a pair of elastic members inserted into a gap between the first compression unit and the second compression unit, wherein as the first cylinder moves back and forth, the first compression unit also moves back and forth. In addition, a coating unit is used to form a coating layer on an outer circumferential surface of a workpiece and a process of grinding a corner of the workpiece is performed through only one process, so that the mold processing device can be conveniently used without a need for a separate device.
Patent KR-20230013306-A (KR)
Inventor: BYEON JIN SU
IPC: G09G5/00
Filed: 2021-07-19
Abstract: An embodiment relates to a power management circuit, which comprises: a delay circuit which delays an on-clock signal (ON_CLK), which sets an output start point of a gate driving circuit, or an off-clock signal (OFF_CLK), which sets an initialization point of the gate driving circuit, by a set time and outputs the delayed signal; a multiplexer which selects and outputs one of the delayed signals transmitted from signal lines connected to the delay circuit; and a gate clock generation circuit which generates a gate clock signal (GCLK) by combining the on-clock signal (ON_CLK) and the off-clock signal (OFF_CLK) output from the multiplexer. The present invention can reduce the driving time of the gate driving circuit.
Patent KR-20220050032-A (KR)
Inventor: HAN SOO YEON
IPC: G08B25/10
Filed: 2021-07-20
Abstract: The present invention relates to a deep learning-based abnormal behavior detection system, which detects a hidden camera installation behavior in a safe restroom using deidentified data. The present invention includes: a deidentified image information generating unit which photographs a behavior of the subject in the restroom and generates image information data which de-identifies subject personal information; and an abnormal behavior determination unit which classifies deidentified image information data into normal behavior data or abnormal behavior data using a learning model for abnormal behavior. Therefore, it is possible to prevent crimes caused by the installation of the hidden camera in the restroom in advance.
Patent KR-20230014179-A (KR)
Inventor: YUN TAE UNG
IPC: A47L17/08
Filed: 2021-07-21
Abstract: The present invention relates to a scrubber, and more specifically, to a scrubber which is formed in a U-shape so as to be advantageous when washing containers or tools with various depths or shapes, and which is easy for drying or storage. The scrubber of the present invention has a cut portion at least one of the top or bottom.